{"id":9124,"url":"https://patchwork.libcamera.org/api/covers/9124/?format=json","web_url":"https://patchwork.libcamera.org/cover/9124/","project":{"id":1,"url":"https://patchwork.libcamera.org/api/projects/1/?format=json","name":"libcamera","link_name":"libcamera","list_id":"libcamera_core","list_email":"libcamera-devel@lists.libcamera.org","web_url":"","scm_url":"","webscm_url":""},"msgid":"<20200801080151.4282-1-david.plowman@raspberrypi.com>","date":"2020-08-01T08:01:47","name":"[libcamera-devel,v3,0/4] Raspberry Pi ALSC improvements","submitter":{"id":42,"url":"https://patchwork.libcamera.org/api/people/42/?format=json","name":"David Plowman","email":"david.plowman@raspberrypi.com"},"mbox":"https://patchwork.libcamera.org/cover/9124/mbox/","series":[{"id":1174,"url":"https://patchwork.libcamera.org/api/series/1174/?format=json","web_url":"https://patchwork.libcamera.org/project/libcamera/list/?series=1174","date":"2020-08-01T08:01:47","name":"Raspberry Pi ALSC improvements","version":3,"mbox":"https://patchwork.libcamera.org/series/1174/mbox/"}],"comments":"https://patchwork.libcamera.org/api/covers/9124/comments/","headers":{"Return-Path":"","X-Original-To":"parsemail@patchwork.libcamera.org","Delivered-To":"parsemail@patchwork.libcamera.org","Received":["from lancelot.ideasonboard.com (lancelot.ideasonboard.com\n\t[92.243.16.209])\n\tby patchwork.libcamera.org (Postfix) with ESMTPS id 3FC99BD878\n\tfor ;\n\tSat, 1 Aug 2020 08:01:58 +0000 (UTC)","from lancelot.ideasonboard.com (localhost [IPv6:::1])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTP id BAE3D61F2E;\n\tSat, 1 Aug 2020 10:01:57 +0200 (CEST)","from mail-wm1-x335.google.com (mail-wm1-x335.google.com\n\t[IPv6:2a00:1450:4864:20::335])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTPS id 87ABE60394\n\tfor ;\n\tSat, 1 Aug 2020 10:01:56 +0200 (CEST)","by mail-wm1-x335.google.com with SMTP id k20so11099531wmi.5\n\tfor ;\n\tSat, 01 Aug 2020 01:01:56 -0700 (PDT)","from pi4-davidp.lan (plowpeople3.plus.com. [80.229.223.72])\n\tby smtp.gmail.com with ESMTPSA id\n\tl67sm17385253wml.13.2020.08.01.01.01.54\n\t(version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256);\n\tSat, 01 Aug 2020 01:01:55 -0700 (PDT)"],"Authentication-Results":"lancelot.ideasonboard.com;\n\tdkim=fail reason=\"signature verification failed\" (2048-bit key;\n\tunprotected) header.d=raspberrypi.com header.i=@raspberrypi.com\n\theader.b=\"M6Zw70A5\"; dkim-atps=neutral","DKIM-Signature":"v=1; a=rsa-sha256; c=relaxed/relaxed;\n\td=raspberrypi.com; s=google;\n\th=from:to:cc:subject:date:message-id:mime-version\n\t:content-transfer-encoding;\n\tbh=MqyGCx5AgQm6F8dRUCgjaw4hPq+P67Vz1ORVda+T02U=;\n\tb=M6Zw70A5o2jkQrlfWUtDEmLjI5C8sYNvdE4kE/I6a281hcAZGVZVoBeU7jeHGBRfUe\n\tuIO0AdVEyjAbyopz+eN2dIXK0C+el0EAAiNUiTO2qhUtffbA6AE+Wv4KK58WGgThUOxg\n\tIFOmyo/E2o2ko9cGqmq3/Hht6AMF/lluH7fbZxAHMVKldhPNO27HjunfawVAwgAZKiPb\n\tSXz465KqON6RgwzAuVE8SImcehyC4Uw6mzeEM9MZ0OVUalZWeNmd1MMNkVYhRWmnHwJB\n\tZeTY+P4I03xK/SvyS1M9vdQa9qYTr6E9fY2jeeJ7LT4KIiYCXP8LZQkjb/WEdoahBzIi\n\tZDoA==","X-Google-DKIM-Signature":"v=1; a=rsa-sha256; c=relaxed/relaxed;\n\td=1e100.net; s=20161025;\n\th=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version\n\t:content-transfer-encoding;\n\tbh=MqyGCx5AgQm6F8dRUCgjaw4hPq+P67Vz1ORVda+T02U=;\n\tb=O1QYnrbdo3cnoHd3D72KvCfh1GEJO+klPTzAHShyvR3BYLgZuKs24ZtOIRr33h5HgL\n\tcc+nI4v/JHhq7SGP3X0+Ty9AxopMGQ45Icq3+h47XM8EKckaLL1gZ4kFQVHwVMcGCln8\n\tzZFKo1B2oXoSblJlf1515rB/BVUW3wN6p5eTWXjLPbGuUs6Vjbb3HWvXVyjNyzrn8acT\n\txvCgpEr31N52wUC7mgM23UR0tVrkdsFMVo64kbmOAJ84IYIFhKfhHSxKGmH0lFDnvUx/\n\t7wlE87y1uKUC5Rz47BOd7tjDJHFW9JicJBxWQ3IJ5aD/l1XDUqTdHCo5RVLpJqqCBRP3\n\tY//Q==","X-Gm-Message-State":"AOAM530VjUWM+fHVX/5TjIHHDkB+ZJFsXfGweCXVu+jO9K5shA9cwC23\n\taf2jqsmyxQezgLb5e8YEtIbFr9+uE23vRA==","X-Google-Smtp-Source":"ABdhPJwifdSiwSRy50eKqg51auVf5PeiG6wwDCINsUrYJA1DnOMeipjMm8+pc9tB3XLBkIeKbcAb6g==","X-Received":"by 2002:a1c:e184:: with SMTP id\n\ty126mr6658845wmg.141.1596268915824; \n\tSat, 01 Aug 2020 01:01:55 -0700 (PDT)","From":"David Plowman ","To":"libcamera-devel@lists.libcamera.org","Date":"Sat, 1 Aug 2020 09:01:47 +0100","Message-Id":"<20200801080151.4282-1-david.plowman@raspberrypi.com>","X-Mailer":"git-send-email 2.20.1","MIME-Version":"1.0","Subject":"[libcamera-devel] [PATCH v3 0/4] Raspberry Pi ALSC improvements","X-BeenThere":"libcamera-devel@lists.libcamera.org","X-Mailman-Version":"2.1.29","Precedence":"list","List-Id":"","List-Unsubscribe":",\n\t","List-Archive":"","List-Post":"","List-Help":"","List-Subscribe":",\n\t","Content-Type":"text/plain; charset=\"us-ascii\"","Content-Transfer-Encoding":"7bit","Errors-To":"libcamera-devel-bounces@lists.libcamera.org","Sender":"\"libcamera-devel\" "},"content":"Hi everyone\n\nThis is identical to v2, just using fabs in the final patch to placate\ngcc5. Just waiting for Naush now, I hope...!\n\nBest regards\nDavid\n\nDavid Plowman (4):\n libcamera: ipa: raspberrypi: ALSC: Camera mode does not need to be\n atomic\n libcamera: ipa: raspberrypi: ALSC: Improve locking in a few places\n libcamera: ipa: raspberrypi: ALSC: Resample luminance table\n libcamera: ipa: raspberrypi: ALSC: Improve behaviour when camera mode\n changes\n\n src/ipa/raspberrypi/controller/rpi/alsc.cpp | 99 ++++++++++++++-------\n src/ipa/raspberrypi/controller/rpi/alsc.hpp | 5 +-\n 2 files changed, 70 insertions(+), 34 deletions(-)"}